Upper Receivers

Compare upper receivers prices from top retailers. Find the best deals across all major brands.

Top Upper Receivers Brands

Aero Precision 592 CMMG 533 Palmetto State Armory 497 Abc Rifle Company 232 LWRC 173 Sons Of Liberty Gun Works 170

Upper Receivers Calibers

5.56x45mm NATO 3,101 223 Remington 765 300 Blackout 694 9mm Luger 622 308 Winchester 486 223 Wylde 378

All Upper Receivers Products (7,433 results)

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AR-STONER AR-15 Complete Upper Receiver 7.62x39mm 16" Barrel - AR-STONER

AR-STONER AR-15 Complete Upper Receiver 7.62x39mm 16" Barrel

● Availability Unknown

AR-STONER AR-15 Pistol Complete Upper Receiver 300 AAC Blackout 8.5" Barrel - AR-STONER

AR-STONER AR-15 Pistol Complete Upper Receiver 300 AAC Blackout 8.5" Barrel

● Availability Unknown

AR-STONER AR-15 Pistol Complete Upper Receiver 300 AAC Blackout 10.5" Barrel - AR-STONER

AR-STONER AR-15 Pistol Complete Upper Receiver 300 AAC Blackout 10.5" Barrel

● Availability Unknown

AR-STONER AR-15 Pistol Complete Upper Receiver 7.62x39mm 11" Barrel - AR-STONER

AR-STONER AR-15 Pistol Complete Upper Receiver 7.62x39mm 11" Barrel

● Availability Unknown

AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 8" Barrel - AR-STONER

AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 8" Barrel

● Availability Unknown

AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel - AR-STONER

AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel

● Availability Unknown

AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 7.5" Barrel - AR-STONER

AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 7.5" Barrel

● Availability Unknown

AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 11.5" Barrel - AR-STONER

AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 11.5" Barrel

● Availability Unknown

AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel - AR-STONER

AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel

● Availability Unknown

AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel - AR-STONER

AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel

● Availability Unknown

5.56x45 Nato Complete Upper Receiver - Kak Forged Complete Upper, 16" 5.56 Nato Mid Gas 13" Mlok - KAK Industries

5.56x45 Nato Complete Upper Receiver - Kak Forged Complete Upper, 16" 5.56 Nato Mid Gas 13" Mlok

● Out of Stock

K-Spec 5.56x45mm Nato Complete Upper Receiver - K-Spec 5.56 Nato 16'''' Bbl 1-7 Twist Complete Upper Black - KAK Industries

K-Spec 5.56x45mm Nato Complete Upper Receiver - K-Spec 5.56 Nato 16'''' Bbl 1-7 Twist Complete Upper Black

● Out of Stock

KAK AR-15 Upper Receiver Completion Kit Forward Assist/Ejection Port Cover - KAK Industries

KAK AR-15 Upper Receiver Completion Kit Forward Assist/Ejection Port Cover

● In Stock

PWS MK116 MOD 1-M UPPER 338ARC 16.1 LS FRC

● Out of Stock

PWS MK111 MOD 1-M UPPER 338ARC 11.85 LS FRC

● Out of Stock

Primary Weapons Systems MK216 MOD 2 Complete Upper .308 Win 18 Barrel w/ FRC Comp - Primary Weapon Systems

Primary Weapon Systems

Primary Weapons Systems MK216 MOD 2 Complete Upper .308 Win 18 Barrel w/ FRC Comp

$1,722.99 $1,799.95

● Out of Stock

PWS MK116 MOD 2-M UPPER 338ARC 16.1 LS FRC COMP

● Out of Stock

PWS MK111 MOD 2-M UPPER 338ARC 11.85 LS FRC

● Out of Stock

Primary Weapons

Primary Weapons UXR-CK-65CM-18 UXR Conversion Kit Black 6.5 Creedmoor Black 18" Barrel

● Out of Stock

Primary Weapons

PWS UXR CONVERSION KIT 7.62X39 16

● Out of Stock

Primary Weapons

Primary Weapons U2E14YF011F UXR Conversion Kit Black 7.62x39mm Black 14.50" Barrel

● Out of Stock

Primary Weapons

Primary Weapons U2E14YG011F UXR Conversion Kit Black 8.6 Blackout Black 14.50" Barrel

● Out of Stock

Primary Weapons

PWS UXR CONVERSION KIT 8.6BLK 12

● Out of Stock

Primary Weapons

PWS U2E14YF01-1F UXR CONVERSION KIT 762X39 14.5"

● Out of Stock